CN2206380Y - Dismounting connecting ring - Google Patents
Dismounting connecting ring Download PDFInfo
- Publication number
- CN2206380Y CN2206380Y CN 94205595 CN94205595U CN2206380Y CN 2206380 Y CN2206380 Y CN 2206380Y CN 94205595 CN94205595 CN 94205595 CN 94205595 U CN94205595 U CN 94205595U CN 2206380 Y CN2206380 Y CN 2206380Y
- Authority
- CN
- China
- Prior art keywords
- ring
- semi
- rope
- rings
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a dismounting connecting ring used for connecting a chain ring and a rope, which is characterized in that the utility model is composed of two half rings and a pin axle. The half ring has a hole at the ring end. The pin axle is inserted into the holes of the ring ends to connect the two half rings. The utility model has the advantages of convenient fabrication, convenient loading and unpacking and low cost. The utility model is especially suitable for connecting a chain ring and the connection between the chain ring and the rope or between ropes in the place without hot work.
Description
The utility model relates to the reassembling type connecting ring that connects between a kind of chain link, rope that is used between chain link, rope especially for different-diameter.Belong to engineering element or parts class.
In known technology, the most frequently used chain (or rope) hook of harbour handling operation lift cargo is made up of suspension ring, chain (rope) and suspension hook.Be to connect between them, because the load that suspension ring and chain (rope) bear do not wait, so the diameter in its cross section is also unequal by connecting ring.Can only connect with the welding type connecting ring.The deficiency of welding type connecting ring is to connect inconvenience, needs welding equipment and difficult quality guarantee, especially at the handling operation scene, can not can't use during work with torches again.
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part, and provides a kind of simple in structure, and is easy to connect, need not the reassembling type connecting ring that connects between different size diameter chain links, rope that adapts to of additional welding equipment.
In order to achieve the above object, technical solutions of the utility model are: be made up of with the bearing pin that is connected two semi-rings that inserts its ring stomidium two porose semi-rings of ring end.
The ring of two semi-rings is held and is forked, and the other end is flat.
It is forked that the two ends of one semi-ring all are, and the two ends of another semi-ring all are flat.
The ring end two ends of two semi-rings all are forked.
The ring end two ends of two semi-rings all are flat.
Insert on the bearing pin that its two semi-rings stomidium connects two semi-rings and elastic sleeve is housed in the inboard that semi-ring connects.
Fig. 1 is the most preferred embodiment according to the reassembling type connecting ring that the utility model proposes.
Fig. 2 is to use chain hook strips of the present utility model.
The radius of curvature of two semi-rings (1), (2) is got different or identical value according to the load of link is similar and different, chain hook strips as shown in Figure 2, suspension ring can have two or four chains, the load of suspension ring carryings is the twice of chain or four times, then value footpath in the cross section of suspension ring is also big than chain, so the radius of curvature of the semi-ring (1) of connection suspension ring side or (2) can be big slightly.
Two semi-rings (1) or (2) connect by the hole (3) that bearing pin (4) passes the ring end, the hole (3) of fork (5) is an interference fit with bearing pin (4), flat end (6) stomidium (3) cooperates for movingly with bearing pin (4), such Placement can relatively rotate two semi-rings, for preventing that two semi-rings idol is subjected to lateral force, axial float takes place in bearing pin (4), and bearing pin (4) is gone up the inboard that connects in two rings (1), (2) elastic sleeve (7) is housed.
Alternate manners such as the means of fixation that bearing pin (4) is held at ring also can adopt and be threaded, dowel fixes cooperation.
The utility model has following advantage compared to existing technology:
Two semi-rings have different curvature radius can connect different chain link and the ropes with the sectional dimension that differs in size of carrying, and mounting or dismounting are convenient, simple in structure, is suitable for especially being connected between place joining link that can not work with torches, chain link and rope, rope.
Claims (6)
1, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for is characterized in that by semi-ring (1), (2) of two ring ends porose (3) and inserts it and encircle the bearing pin (4) that stomidium (3) is connected two semi-rings and formed.
2, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for according to claim 1 is characterized in that a ring end of two semi-rings (1), (2) is forked (5), and another ring end is flat (6).
3, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for according to claim 1 is characterized in that the ring end of semi-ring (1) all is forked (5), and the ring end of semi-ring (2) all is flat (6).
4, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for according to claim 1 is characterized in that the ring end of two semi-rings (1), (2) all is forked (5).
5, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for according to claim 1 is characterized in that the ring end of two semi-rings (1), (2) all is flat (6).
6, a kind of reassembling type connecting ring of connecting between chain link, rope of being used for according to claim 1 and 2, the bearing pin (4) that it is characterized in that described insertion two semi-ring stomidiums (3) is gone up and in two semi-rings (1), (2) inboard elastic sleeve (7) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205595 CN2206380Y (en) | 1994-03-29 | 1994-03-29 | Dismounting connecting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205595 CN2206380Y (en) | 1994-03-29 | 1994-03-29 | Dismounting connecting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2206380Y true CN2206380Y (en) | 1995-08-30 |
Family
ID=33824467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94205595 Expired - Fee Related CN2206380Y (en) | 1994-03-29 | 1994-03-29 | Dismounting connecting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2206380Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998820A (en) * | 2011-11-30 | 2014-08-20 | 株式会社开道 | Link for chain connection |
| CN105858441A (en) * | 2016-05-13 | 2016-08-17 | 安徽九华机械股份有限公司 | Three-leg chain rigging |
-
1994
- 1994-03-29 CN CN 94205595 patent/CN2206380Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998820A (en) * | 2011-11-30 | 2014-08-20 | 株式会社开道 | Link for chain connection |
| CN103998820B (en) * | 2011-11-30 | 2016-03-23 | 株式会社开道 | Chain link chain link |
| CN105858441A (en) * | 2016-05-13 | 2016-08-17 | 安徽九华机械股份有限公司 | Three-leg chain rigging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |